html,
body {
    font-size: 14px;
    height: 100%;
}

.hover {
    opacity: .8;
}

.flex-wrap {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
}

.flex-con {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    flex: 1;
}

.flex-vertical {
    -webkit-box-orient: vertical;
    -webkit-flex-flow: column;
    flex-flow: column;
}

.border-t,
.border-b {
    position: relative;
}

.border-t:before,
.border-b:after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    background: #ddd;
    right: 0;
    height: 1px;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}

.border-b:after {
    top: auto;
    bottom: 0;
}

.scroll-view-y {
    overflow-y: scroll;
    position: relative;
}

.flex-1 {
    flex: 1;
}

.display-flex {
    display: flex;
}

.scroll-view-x {
    overflow-x: scroll;
}

::-webkit-scrollbar {
    display: none;
}
.display-none {
    display: none!important;
}
.nav-bar {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    height: 48px;
    border-bottom: 0.5px solid #e8e8e8;
    background: #fff;
}

.nav-bar-back {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: absolute;
    left: 16px;
}

.nav-bar-back-icon {
    width: 15px;
    height: 15px;
}

.nav-bar-back-text {
    font-size: 17px;
    color: #000;
}

.nav-bar-title {
    font-size: 17px;
    font-weight: 500;
    color: #000;
}

#wrap {
    height: 100%;
}
*{
    -webkit-overflow-scrolling: touch;
}